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(4660) Nereus  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.48868 2.713e-09 au
e 0.360026 2.964e-09
i 1.432 2.505e-06 deg
Ω 314.444 3.001e-05 deg
ω 158.029 3.118e-05 deg
M 110.831 8.797e-06 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9527 au
Aphelion 2.0246 au
Asc. node-Earth separation 0.93153 au
Desc. node-Earth separation -0.01413 au
Earth MOID 0.00321 au
Orbital period 663.437 days
Date of orbit computation   Nov 18 15:46
Observational summary
Optical observations (Discarded) 527 (1)
Radar observations (Discarded) 32 (0)
Arc length 12289 days
Unobserved 704 days

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Ephemeris at epoch 57871 MJD
Right Ascension 309.999 deg
Declination -19.4273 deg
V Magnitude 22.07 mag
Solar Elongation 90.35 deg
Galactic Latitude -32.31 deg
Rate 0.266 deg/day
Direction 75.329 deg

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